Pan Chengyue, a 4-year-old girl of Miao ethnic group, has a free lunch at the Kaihuai Community No. 13 Kindergarten, which was newly built for children relocated from poverty-stricken areas, in Kaili City, Miao and Dong Autonomous Prefecture of Qiandongnan, southwest China's Guizhou Province, Sept. 6, 2017. (Xinhua/Wu Jibin)